r.sun -s --overwrite elevin=dem250bigbuffer@PERMANENT aspin=aspect250bigbuffer@PERMANENT slopein=slope250bigbuffer@PERMANENT linkein=lt_106@LT insol_time=insoltime_106@output glob_rad=globrad_106 day=106
r.out.ascii -h input=insoltime_042@output output=/home1/99/jc152199/GRASS/output/insoltime_042.txt dp=3 null=-9999
r.out.ascii -h input=globrad_042@output output=/home1/99/jc152199/GRASS/output/totalrad_042.txt dp=3 null=-9999